TAILIEUCHUNG - Ebook Power plant engineering (3rd edition): Part 2

(BQ) Part 2 book "Power plant engineering" has contents: Steam turbines, condenser, feed water and circulating water systems, nuclear power plants, hydroelectric power plant, diesel engine and gas turbines power plants, energy storage, non conventional power generation, environmental degradation and use of renewable energy. | Steam Turbines I INTRODUCTION A steam turbine is a prime mover which continuously converts the energy of high-pressure high temperature steam supplied by a steam generator into shaft work with the low temperature steam exhausted to a condenser. This energy conversion essentially occurs in two steps 1. The high-pressure high-temperature steam first expands in nozzles and comes out at a high velocity. 2. The high velocity jets of steam coming out of the nozzles impinge on the blades mounted on a wheel get deflected by an angle and suffer a loss of momentum which is absorbed by the rotating wheel in producing torque. X steam turbine is basically an assemblage of nozzles and blades. The Greek inventor Hero of Alexandria built the first prototype of a steam turbine in 120 BC which operated on the reaction principles. A simple closed spherical vessel mounted on bearings carrying steam from a cauldron or boiler with four tangential pipes discharging steam is driven around by the reaction of the steam jets Fig. a . Many centuries later Giovanni Branca made the prototype of the impulse steam turbine in 1629 which is often referred to as the Branca s wheel. In 1878 a Swedish engineer Carl Gustav Patrik de Laval 1845-1913 developed a simple impulse turbine to separate cream from milk using a convergent-divergent supersonic nozzle which ran the turbine to a maximum speed of 100 000 rpm. He constructed in 1897 a velocity-compounded impulse turbine a two-row axial turbine with a row of guide vane stators between them all fed by a single set of high velocity nozzles . In France Auguste Rateau 1863-1930 experimented with a de Laval turbine in 1894 and developed the pressure compounded impulse turbine by 1900. Copyrighted material Steam Turbines Fig. a Hero s turbine In the USA Charles G. Curtis 1860-1953 patented in 1896 the velocity-compounded turbine similar to a two-stage de Laval turbine but after further development he sold all his rights to General Electric in .

• Cơ khí - Chế tạo máy
• Power plant engineering
• Circulating water systems
• Nuclear power plants
• Hydroelectric power plant
• Diesel engine
• Turbines power plants
• Environmental degradation
• Diesel power plant
• Gas turbine power plant
• Nuclear power plant
• Hydro electric power plants
• Electrical system
• Fundamental of power plant
• Non conventional energy resources
• Power plant economics
• Variable load problem
• Steam power plant
• Steam generator
• Prototype of a small (solar wind) hybrid power plant
• Small (solar wind) hybrid power plant
• Solar Power Plant
• The Electrical Engineering Laboratory
• Solar power plants
• Lecture Power plant engineering
• Bài giảng Kỹ thuật nhà máy điện
• Flow through nozzles
• Supersaturated flow
• Operation of C D nozzle
• Economics of power generation
• Analysis of steam cycles
• Combined cycle power generation
• Fuels and combustion
• Combustion mechanism
• Journal of Automation and Control Engineering
• Intelligent control of a solar thermal power plant adaption
• Power plant adaption in varying conditions
• The collected power
• Efficient energy collection
• Componentwise thermodynamic analysis
• Thermal power plant by designed software
• Thermal power plant
• Heat rate and Inlet pressure
• Nuclear engineering and technology
• Seismic fragility evaluation
• The base isolated nuclear power plant piping system
• The failure criterion based on stress strain
• Nuclear power plant piping system
• Seismic fragility analysis
• BNL NRC benchmark model
• Improved PCA method
• Sensor fault detection and isolation in a nuclear power plant
• Sensor fault detection and isolation
• Sensitivity analysis of thermal hydraulic parameters
• The corrosion intensity in nuclear power plant steam generators
• Nuclear power plant steam generators
• The failure of steam generators
• The heat exchangers
• Architectural model driven dependability analysis
• Computer based safety system in nuclear power plant
• Safety system in nuclear power plant
• Embedded Real Time Safety Systems
• Nuclear science and engineering
• Thin plate type embedded ultrasonic transducer
• Magnetostriction for the thickness monitoring
• The secondary piping system of a nuclear power plant
• Secondary Piping System
• Shear Horizontal Wave
• Development of earthquake instrumentation for shutdown
• Restart criteria of the nuclear power plant
• Multivariable decision making process
• The nuclear power plant
• Multi unit Level 3 probabilistic safety assessment
• Six unit nuclear power plant site
• Probabilistic safety assessments
• The Fukushima Daiichi nuclear power plant
• Mitigation of high energy arcing faults
• Nuclear power plant medium voltage switchgear
• High energy arcing fault
• Electronic Engineering
• Power plant
• Generating capacity scheduling
• Markov model
• Power plan
• Fragility assessment for electric cabinet in nuclear power plant
• Response surface methodology
• The fragility function
• The variability of risk assessment
• Evaluation of availability of nuclear power plant dynamic systems
• Extended dynamic reliability graph with general gates
• Extended dynamic reliability graph
• Reliability graph with general gates
• Comprehensive evaluation method for user interface design
• Nuclear power plant based on mental workload
• Comprehensive evaluation method
• Fuzzy comprehensive evaluation
• Development of field programmable gate arrayebased encryption module
• Mitigate man in the middle attack
• Nuclear power plant data communication network
• Field programmable gate array
• Multi unit Level 2 probabilistic safety assessment
• Level 2 Probabilistic Safety Assessment
• Site Containment Failure Probability
• Multi unit Level 1 probabilistic safety assessment
• Multi unit Core Damage Frequency
• Multi unit Probabilistic
• Safety Assessment Multi unit
• Probabilistic Risk Assessment
• Multi unit Risk
• Site Core Damage Frequency